Of the 3 wheeled vehicles offered to the public's view, I wish this machine had been put into production. I guess one advantage of a flat-sitting "motorcycle" is even wear across the face of the tires....

"Wolfgang Bernhardt drove the GX3 out, proving that it is a runner. It is powered by a barely muffled, 1.6-liter four-cylinder engine mounted transversely behind the seats that sends its 125 hp and 112.5 lb-ft of torque to the chain-driven, foot-wide rear tire via a six-speed manual transmission. Volkswagen claims the 1257-lb trike can accelerate from 0-62 mph in 5.7 seconds and get 46 mpg (presumably not at the same time). Even more impressive is the GX3's claim of 1.25g cornering capability."2009 Volkswagen GX3 | Concept Photos, Reviews, & More at Automotive.com